Nearly two years after entering a not-guilty plea, Clay and Sheila Fletcher have changed their plea for their role in the grim death of their daughter.
Since Gypsy Rose's arrest in 2015 for her involvement in her mother's murder, there have been numerous documentaries, docuseries, interviews, and made for TV mini-series about the Louisiana native.
The history of serial killers in Texas includes The Candy Man, The Eyeball Killer, The Butcher of Elmendorf, The Broomstick Killer, The Sunday Morning Slasher, and The Servant Girl Annihilator